ATE299014T1 - COACERVATED GEL FORMING ORAL CARE PRODUCTS - Google Patents
COACERVATED GEL FORMING ORAL CARE PRODUCTSInfo
- Publication number
- ATE299014T1 ATE299014T1 AT98301437T AT98301437T ATE299014T1 AT E299014 T1 ATE299014 T1 AT E299014T1 AT 98301437 T AT98301437 T AT 98301437T AT 98301437 T AT98301437 T AT 98301437T AT E299014 T1 ATE299014 T1 AT E299014T1
- Authority
- AT
- Austria
- Prior art keywords
- charged polymer
- dentifrice composition
- dentifrice
- polymer slurry
- coacervated
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
- A61Q11/00—Preparations for care of the teeth, of the oral cavity or of dentures; Dentifrices, e.g. toothpastes; Mouth rinses
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/02—Cosmetics or similar toiletry preparations characterised by special physical form
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K2800/00—Properties of cosmetic compositions or active ingredients thereof or formulation aids used therein and process related aspects
- A61K2800/80—Process related aspects concerning the preparation of the cosmetic composition or the storage or application thereof
- A61K2800/88—Two- or multipart kits
Abstract
The present invention relates to a dentifrice formulation comprising first and second dentifrice compositions and to a dentifrice formulation that is a single dentifrice composition. The first dentifrice composition or the single dentifrice composition will comprise from 0.1% to 10% of a surfactant selected from anionic surfactants, cationic surfactants, amphoteric surfactants, and mixtures thereof; from 0.1% to 10% of a charged polymer; and from 80% to 99% of one or more aqueous carriers; wherein the charged polymer is diluted to form a charged polymer slurry and the pH of the charged polymer slurry is from 1.5 to 10, the charged polymer slurry is combined with the anionic, cationic, or amphoteric surfactant to form a coacervate gel, and the coacervate gel is then combined with the one or more aqueous carriers to form the dentifrice composition. The present invention also relates to a method of making a dentifrice composition containing a coacervate gel, comprising the steps of diluting from 0.1% to 10% of a charged polymer to form a charged polymer slurry, the charged polymer slurry having a pH of from 1.5 to 10; combining the charged polymer slurry with from 0.1% to 10% of a surfactant selected from anionic surfactants, cationic surfactants, amphoteric surfactants, and mixtures thereof, to form a coacervate gel; and combining the coacervate gel with from 80% to 99% of one or more aqueous carriers to form the dentifrice composition.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/826,458 US5820853A (en) | 1997-03-27 | 1997-03-27 | Oral compositions forming a coacervate gel |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE299014T1 true ATE299014T1 (en) | 2005-07-15 |
Family
ID=25246593
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT98301437T ATE299014T1 (en) | 1997-03-27 | 1998-02-26 | COACERVATED GEL FORMING ORAL CARE PRODUCTS |
Country Status (5)
Country | Link |
---|---|
US (1) | US5820853A (en) |
EP (1) | EP0867174B1 (en) |
AT (1) | ATE299014T1 (en) |
CA (1) | CA2231294C (en) |
DE (1) | DE69830762T2 (en) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6350436B1 (en) * | 1996-11-21 | 2002-02-26 | The Procter & Gamble Company | Method of reducing staining of stannous in dentifrice compositions |
US6190644B1 (en) * | 1996-11-21 | 2001-02-20 | The Procter & Gamble Company | Dentifrice compositions containing polyphosphate and monofluorophosphate |
US5958381A (en) * | 1998-03-12 | 1999-09-28 | Colgate Palmolive Company | Bis-biguanide antiplaque dentifrice exhibiting reduced staining |
US6110446A (en) * | 1998-10-05 | 2000-08-29 | Colgate Palmolive Company | Dual component antiplaque and tooth whitening composition |
US6238648B1 (en) * | 1999-03-25 | 2001-05-29 | The Procter & Gamble Company | Anti-caries oral care compositions and their methods of use |
GB9909369D0 (en) * | 1999-04-26 | 1999-06-16 | Eurand Int | Method for production of microcapsules |
US20040033260A1 (en) * | 1999-10-19 | 2004-02-19 | The Procter & Gamble Company | Compositions for prevention and treatment of cold and influenza-like symptoms comprising chelated zinc |
ATE476955T1 (en) * | 1999-11-12 | 2010-08-15 | Procter & Gamble | ORAL COMPOSITIONS CONTAINING TIN IONS |
US6451291B1 (en) | 2000-10-11 | 2002-09-17 | Colgate Palmolive Company | Surfactant system for increasing dental tissue antibacterial agent uptake |
US6447758B1 (en) * | 2001-05-02 | 2002-09-10 | Colgate Palmolive Company | Cationic antibacterial dentifrice exhibiting superior foaming properties |
ES2195757B1 (en) * | 2001-12-28 | 2005-03-01 | Laboratorios Calier, S.A. | PROCEDURE TO COMBAT THE INFESTATIONS OF BEES HONEY. |
US7402416B2 (en) * | 2002-05-10 | 2008-07-22 | Colgate-Palmolive Company | Antibacterial dentifrice exhibiting antiplaque and breath freshening properties |
US7449204B2 (en) * | 2003-07-18 | 2008-11-11 | Therametric Technologies Inc. | Oral care chew products and methods for domestic animals |
US20060045854A1 (en) | 2004-08-27 | 2006-03-02 | Lynette Zaidel | Oral care composition with cross-linked polymer peroxide |
JP2008533183A (en) * | 2005-03-21 | 2008-08-21 | グラクソ グループ リミテッド | Dentifrice composition free of alkyl sulfate and orthophosphate, comprising fluoride source and silica tooth polish |
KR100758786B1 (en) | 2006-02-16 | 2007-09-14 | 주식회사 엘지생활건강 | Oral compositions containing capsules |
CN101801336A (en) * | 2007-07-16 | 2010-08-11 | 荷兰联合利华有限公司 | Dentrifice composition |
US8765155B2 (en) | 2007-08-30 | 2014-07-01 | Colgate-Palmolive Company | Oral care strip or tape and methods of use and manufacture thereof |
CA2756934A1 (en) * | 2009-04-02 | 2010-10-07 | Colgate-Palmolive Company | Oral care compositions comprising tetrapotassium pyrophosphate |
DE102014223525A1 (en) * | 2014-11-18 | 2016-05-19 | Henkel Ag & Co. Kgaa | Oral and dental care and cleaning products for hypersensitive teeth |
KR102406001B1 (en) * | 2015-03-20 | 2022-06-08 | (주)아모레퍼시픽 | Oral composition for effective prevention of calculus formation |
Family Cites Families (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1271944A (en) * | 1968-07-23 | 1972-04-26 | Beecham Group Ltd | Gel toothpastes |
US3839220A (en) * | 1968-10-23 | 1974-10-01 | Mennen Co | Microcapsules for use in pressurized systems |
US4071614A (en) * | 1975-06-03 | 1978-01-31 | Colgate Palmolive Company | Dentifrice containing encapsulated flavoring |
US4211341A (en) * | 1976-08-16 | 1980-07-08 | Colgate-Palmolive Company | Dispensing container of stabilized extrudable dentifrice containing normally chemically reactive components |
US4348378A (en) * | 1979-08-09 | 1982-09-07 | Kosti Carl M | Plaque disclosing dentifrice compositions with semi-solid microcapsules of dye |
IN157400B (en) * | 1981-10-06 | 1986-03-22 | Beecham Inc | |
US4487757A (en) * | 1981-12-28 | 1984-12-11 | Colgate-Palmolive Company | Dispensing container of toothpaste which effervesces during toothbrushing |
US4401648A (en) * | 1982-03-29 | 1983-08-30 | Colgate-Palmolive Company | Dental cream composition |
CA1257545A (en) * | 1985-05-23 | 1989-07-18 | Hans A. Schaeffer | Dental composition, method of preparation thereof and container therefor |
PH23397A (en) * | 1985-12-11 | 1989-07-26 | Unilever Nv | Oral hygiene product |
EP0249398A3 (en) * | 1986-06-09 | 1989-07-19 | The Procter & Gamble Company | Oral compositions |
US5037637A (en) * | 1987-01-30 | 1991-08-06 | Colgate-Palmolive Company | Antibacterial antiplaque, anticalculus oral composition |
US5460817A (en) * | 1988-01-19 | 1995-10-24 | Allied Colloids Ltd. | Particulate composition comprising a core of matrix polymer with active ingredient distributed therein |
US4946624A (en) * | 1989-02-27 | 1990-08-07 | The Procter & Gamble Company | Microcapsules containing hydrophobic liquid core |
US5000941A (en) * | 1989-05-16 | 1991-03-19 | Milton P. Chernack | Dentifrice containing microencapsulated oxygen |
US4988500A (en) * | 1989-09-29 | 1991-01-29 | The Procter & Gamble Company | Oral compositions |
US5077051A (en) * | 1990-04-10 | 1991-12-31 | Warner-Lambert Company | Sustained release of active agents from bioadhesive microcapsules |
US5256402A (en) * | 1991-09-13 | 1993-10-26 | Colgate-Palmolive Company | Abrasive tooth whitening dentifrice of improved stability |
US5403578A (en) * | 1994-02-08 | 1995-04-04 | Gordon; Norman | Stable tooth and gum dentifrice with microencapsulation and method for making same |
US5476660A (en) * | 1994-08-03 | 1995-12-19 | Lever Brothers Company, Division Of Conopco, Inc. | Deposition of materials to surfaces using zwitterionic carrier particles |
US5565190A (en) * | 1994-11-14 | 1996-10-15 | Colgate Palmolive Company | Dentifrice compositions containing reactive ingredients stabilized with alkali metal compounds |
US5599525A (en) * | 1994-11-14 | 1997-02-04 | Colgate Palmolive Company | Stabilized dentifrice compositions containing reactive ingredients |
US5639475A (en) * | 1995-02-03 | 1997-06-17 | Eurand America, Incorporated | Effervescent microcapsules |
-
1997
- 1997-03-27 US US08/826,458 patent/US5820853A/en not_active Expired - Lifetime
-
1998
- 1998-02-26 AT AT98301437T patent/ATE299014T1/en not_active IP Right Cessation
- 1998-02-26 DE DE69830762T patent/DE69830762T2/en not_active Expired - Lifetime
- 1998-02-26 EP EP98301437A patent/EP0867174B1/en not_active Expired - Lifetime
- 1998-03-06 CA CA002231294A patent/CA2231294C/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CA2231294A1 (en) | 1998-09-27 |
DE69830762D1 (en) | 2005-08-11 |
EP0867174B1 (en) | 2005-07-06 |
CA2231294C (en) | 2001-05-08 |
EP0867174A3 (en) | 2000-10-25 |
EP0867174A2 (en) | 1998-09-30 |
US5820853A (en) | 1998-10-13 |
DE69830762T2 (en) | 2006-05-11 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ATE299014T1 (en) | COACERVATED GEL FORMING ORAL CARE PRODUCTS | |
BR9813997A (en) | Hydrated encapsulated active material, process to produce hydrated encapsulated active material, and water-based product | |
BR9910960A (en) | Personal hygiene composition | |
MA23671A1 (en) | TOOTHPASTE COMPOSITIONS | |
ATE197894T1 (en) | DENTAL CARE PRODUCTS | |
DE69611294D1 (en) | TOOTHPASTE | |
FR2780879B1 (en) | PHOTOPROTECTOR COSMETIC COMPOSITION CONTAINING AN ANIONIC SURFACTANT, COMPOUND FILTERING ULTRAVIOLET RADIATION AND CATIONIC OR ZPHITTERIONIC AMPHIPHILIC COMPOUND AND USE THEREOF | |
BR0007147A (en) | Composition of tension containing gemini and co-amphiphil tension, its preparation and application | |
ATE232080T1 (en) | DENTAL WHITENING PRODUCT | |
ATE321534T1 (en) | IMPROVED LIPOSOMAL FORMULATION | |
ATE49116T1 (en) | HAIR COSMETICS. | |
ATE17440T1 (en) | HAIR DETERGENT. | |
FR2796309B1 (en) | SOLID COMPOSITION AND ITS IN PARTICULAR COSMETIC USES | |
ATE330004T1 (en) | STORAGE STABLE LIQUID COMPOSITION CONTAINING LACCASE | |
DE69023969D1 (en) | Fiber care agents containing dissolved poly-lower alkylene. | |
MX165822B (en) | MORE SOFTENING DETERGENT WITH IMIDAZOLINE INGREDIENTS | |
BR9906285A (en) | Manocapsules, cosmetic or dermatological composition, and, manocapsule preparation process | |
AU7307196A (en) | Novel oxidising composition and novel method for perming or bleaching hair | |
ATE279900T1 (en) | USE OF CHITOSAN MICRO PASELS FOR PRODUCING DECORATIVE COSMETIC PREPARATIONS | |
FR2702145B1 (en) | Cosmetic compositions containing at least one anionic surfactant of the alkylgalactoside uronate type and at least one organopolysiloxane and their uses for the treatment of keratin materials. | |
CA2303370A1 (en) | Dentifrices of enhanced efficacy containing fluoride and casein glycomacropeptide | |
TW326395B (en) | Water-based hair treatment composition as heat-safe preparation and method of using same | |
PT94144A (en) | PROCESS FOR PREPARING GRANULAR COMPOSITIONS FOR DENTURE CLEANING | |
HUP0100333A2 (en) | Preservative system for personal hygiene product | |
DE60214848D1 (en) | COSMETIC, CALCIUM CARBONATE PARTICLES AND A COMBINATION OF TENSIDES CONTAINING COMPOSITION |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |